Bug 1576736

Summary:	Traceback with copr plugin
Product:	[Fedora] Fedora	Reporter:	Jaroslav Mracek <jmracek>
Component:	dnf-plugins-core	Assignee:	rpm-software-management
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	27	CC:	clime, dmach, packaging-team-maint, rpm-software-management, vmukhame
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	dnf-4.0.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-11-22 18:17:48 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Jaroslav Mracek 2018-05-10 09:33:21 UTC

Description of problem:
The problem is caused by commits:
https://github.com/rpm-software-management/dnf-plugins-core/commit/d3854bbf84955a72f444d4c6442d49bd24b424c0
https://github.com/rpm-software-management/dnf-plugins-core/commit/19fb75d15f61432ab5fb7be7adc5f5ae62c11d12
https://github.com/rpm-software-management/dnf-plugins-core/commit/af84c2148f5b08c1886b471e26aa971a4a681862


Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/dnf-plugins/copr.py", line 164, in run
    chroot = self.opts.arg[1]
IndexError: list index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/bin/dnf", line 58, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python3.6/site-packages/dnf/cli/main.py", line 179, in user_main
    errcode = main(args)
  File "/usr/lib/python3.6/site-packages/dnf/cli/main.py", line 64, in main
    return _main(base, args, cli_class, option_parser_class)
  File "/usr/lib/python3.6/site-packages/dnf/cli/main.py", line 99, in _main
    return cli_run(cli, base)
  File "/usr/lib/python3.6/site-packages/dnf/cli/main.py", line 115, in cli_run
    cli.run()
  File "/usr/lib/python3.6/site-packages/dnf/cli/cli.py", line 1023, in run
    return self.command.run()
  File "/usr/lib/python3.6/site-packages/dnf-plugins/copr.py", line 166, in run
    chroot = self._guess_chroot(self.chroot_config)
  File "/usr/lib/python3.6/site-packages/dnf-plugins/copr.py", line 304, in _guess_chroot
    dist = __linux_distro()
NameError: name '_CoprCommand__linux_distro' is not defined




Version-Release number of selected component (if applicable):
dnf-plugins-core-2.1.5-29gaf84c21.fc27.noarch

How reproducible:
dnf copr enable jmracek/swdb

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

Comment 1 Jaroslav Mracek 2018-05-10 09:39:33 UTC

Rename __linux_distro to linux_distro should help

Comment 2 clime 2018-05-10 10:22:44 UTC

Opened https://github.com/rpm-software-management/dnf-plugins-core/pull/261.